The founder of Audio Advice, Leon Shaw, started to become curious about sound quality after long listening sessions in his dorm room. Today, nearly 40 years later, Audio Advice continues to be run by its original founder and resident audiophile.

Housed within a radical, ultra-ridged extruded aluminum AirFrame™, the EFX's new CLS XStat transducer builds upon the legacy of MartinLogan's electrostatic heritage with the incorporation of advanced vacuum bonding and MicroPerf stat panels, providing even greater efficiency and precision.